baber/WOPTO huggingface dataset:
Patent RU-2037863-C1 (RU)
Title: Method of producing color positive image with use of color negative, enlarger and illuminator
Inventor: GLEBOV VALERIJ B
IPC: G03B27/00
Filed: 1992-10-12
Granted: 1995-06-19
Abstract: FIELD: color additive photographic printing. SUBSTANCE: method of producing color positive image comprises steps of forming at least three parallel light beams of blew, green and red colors, direction them onto negative with mutual inclination one relative to another and relative to the negative, projecting onto a photosensitive material or onto a screen. The method may be performed with use of an enlarger, including at least three optical channels, each channel having a light source, an optical system, an additive filter and a reflector, having at least three reflecting members, each is mounted on an optical axis of the respective optical channel in such a way, that their optical axis behind the reflector are mutually parallel and images of the light sources are arranged in a front focal plane of a condenser of the enlarger. That allows to decrease a time period of exposure by 20-40 times and to receive high quality photopositives with any desirable enlargement, including super-high one, with keeping a definition of the image, its color saturation and contrast degree. Spring, had been produced by such method, gives a sensation of volumetric image of objects, being filmed. EFFECT: enhanced quality of prints. 19 cl, 5 dwg
Patent DE-10000083-C1 (DE)
Title: Liquid quantity measurement unit useful for measuring liquid comprises a hollow cylindrical section with an open end, a closed end and a concave stand
Inventor: EGE ERNST
IPC: B01L9/00
Filed: 2000-01-04
Granted: 2001-05-10
Abstract: An arrangement for measuring quantities of liquid comprises a hollow cylindrical measurement unit with an open and a closed end, as well as a partially concave stand surface at the closed end. The concave section has at least one cut-out which allows cleansing water to flow away. The cut-out is in the form of a round hole.
Patent DE-10008286-C1 (DE)
Title: Method for printing an HLC image (Highlight Color Image) so that image printing can be limited to selection of the appropriate half-tone printing reference pattern, which is quicker and easier than existing methods
Inventor: WEINER HELMUT
IPC: H04N1/60
Filed: 2000-02-23
Granted: 2001-09-13
Abstract: Method utilizes half-tone printing reference patterns for generating printing values for a print original image for both standard and highlight colors. The data pertaining to the color values of the original image that are assigned to a standard or HLC color region is integrated into the half-tone printing reference patterns. Thus printing an HLC image can be limited to selecting the corresponding half tone printing reference pattern. Only one corresponding selection for determining the printing values for the standard and highlight colors is carried out for each image point.
Patent DE-10018238-C1 (DE)
Inventor: SCHULZE THORSTEN
IPC: B21C37/08
Filed: 2000-04-12
Granted: 2001-12-20
Abstract: The device is in the form of a tube welded longitudinally and made of an aluminum alloy. A longitudinal weld seam can be produced without auxiliary tools and the alloy is naturally hardened. The wall thickness is 1.5 mm and the tube is shaped by drawing and expansion operations.
Patent DE-10107194-C1 (DE)
Title: Flow-saving gas valve has control member moving between closed and open positions through magnetic operating device and held opened through magnetic holding device
Inventor: SCHWARZ HANS-JOCHEN
IPC: F23N1/10
Filed: 2001-02-16
Granted: 2002-06-06
Abstract: The gas valve has a magnetic valve device (1) with control member (4) moving between a closed and open position. A magnetic operating device (2) is connected mechanically to the control member and electrically to an electrical control device and is set up to move the control member from its closed to its opened position. A magnet holding device (3) connected mechanically to the control member and electrically to a thermo-flow generator (34) is set up to hold the control member in its opened position.  The control member is mounted linearly movable in one movement direction. It can be connected to a spring element (11) which pretensions the control member to its closed position.
Patent DE-10108242-C1 (DE)
Title: Rotationsverdampfer mit Pendelsystem mit verlagertem Drehpunkt
Inventor: GENSER HANS GEORG
IPC: B01D3/08
Filed: 2001-02-21
Granted: 2002-08-08
Abstract: Der Rotationsverdampfer umfaßt DOLLAR A a) ein Rotationsgefäß (2) zur Aufnahme von zu verdampfenden Substanzen und DOLLAR A b) eine Antriebseinrichtung (6) zum Rotieren des Rotationsgefäßes um eine durch das Rotationsgefäß verlaufende Rotationsachse (R), DOLLAR A c) wobei das Rotationsgefäß zusätzlich um eine Schwenkachse (S) schwenkbar ist, die DOLLAR A c1) außerhalb des Rotationsgefäßes und DOLLAR A c2) bezogen auf die Gravitationskraft (G) oberhalb der Rotationsachse des Rotationsgefäßes verläuft. DOLLAR A Vorteile: kompakterer Aufbau, kürzerer Dampfweg, geringere Beanspruchung eines Ausgleichselements in der Dampfleitung.
Patent DE-10120757-C1 (DE)
Inventor: VERMEE FRANS
IPC: B65B51/04
Filed: 2001-04-27
Granted: 2002-11-07
Abstract: The invention relates to a device for producing a tubular pack (16), which is filled with a product, particularly with a foodstuff. The device comprises a conveying device for conveying a tube (10) filled with the product. A closing device (24) is provided for producing tubular packs. This closing device (24) comprises crimping elements, which can be moved toward one another and which serve to press a closing clasp (22) together that closes the tube. The closing device (24) additionally comprises at least three crimping elements (30-40) that can be displaced by a displacing element (42). This results in the exertion of crimping forces, which are directed in a radially inward manner by the crimping elements (30-40), onto the closing clasp (22).
Patent DE-19539846-C1 (DE)
Title: Prepn. of esterquats for use as additives to detergent compsns., etc.
Inventor: PONSATI OBIOLS ORIOL DR
IPC: C09K23/00
Filed: 1995-10-26
Granted: 1996-11-21
Abstract: Esterquats obtd. by reacting tri-alkanolamines with a mixt. of fatty acids and dicarboxylic acids with opt. alkoxylation of the resulting ester and subsequent quaternisation in the known way.
Patent DE-19542438-C1 (DE)
Title: X=ray tube with vacuum housing having cathode and anode
Inventor: SCHARDT PETER DR RER NAT
IPC: H01J35/18
Filed: 1995-11-14
Granted: 1996-11-28
Abstract: The tube has a vacuum housing (1) with a cathode (5) and an anode (10). The housing (1) is provided with an electrically conductive beam outlet window (23). The window (23) is at the cathode potential and is electrically insulated from the vacuum housing (1) which is at a positive potential relative to the cathode potential. The window (23) may be connected to the housing (1) via an insulating body (20). This may have a high Ohmic coating (26) on its inside.  The region of the housing (1) around the window (23) may be provided with a cooling device (25). The cathode (5) preferably emits an electron beam (ES) which reaches the anode (10) at an acute angle (alpha).
Patent DE-19641459-C1 (DE)
Title: Coupling for several chairs to form row secure against panic
Inventor: RAAKE ELFRIEDE
IPC: A47C1/124
Filed: 1996-10-09
Granted: 1998-05-07
Abstract: The coupling involves each chair having first and second pins (14,16) extending away from one side of the chair and third and fourth pins extending from the other side of the chair. The first pin (14) is engageable with the fourth pin and the second (16) with the third pin of two adjacent chairs. The first pin on its face side has a first tab (18) and a first recess (20) axially connecting to it. The second pin (16) on the face side has a second tab (18) and axially connecting to it is a second recess (32). The third pin has a third tab with a third recess axially connecting to it and the fourth pin has a fourth tab and a fourth recess axially connecting to it. The first tab is matched shape-wise to the fourth recess, the second tab to the third recess, the third tab to the second recess and the fourth tab to the first recess. The first tab has an angled edge contour (22) with a first (36) and a second edge section (26) connecting to it on the under side. Each pin has a connecting part (44) with a cross-section deviating from the circular form.
Patent DE-19732329-C1 (DE)
Title: Lamp socket for low voltage lamp
Inventor: MURJAHN WOLFGANG
IPC: H01R33/06
Filed: 1997-07-28
Granted: 1999-04-29
Abstract: The lamp socket has holding springs (5,7) whose lower sections are inserted into openings (4,6) arranged in the edge of the socket base (1). The springs may have an arc shaped cross-section. The socket base and support members are formed as one piece.
Patent DE-19812356-C1 (DE)
Title: Schleppantenne mit Formstücken aus anorganischem Schaum
Inventor: JUNGE WILFRIED
IPC: G01V1/20
Filed: 1998-03-20
Granted: 1999-10-07
Abstract: Eine Schleppantenne wird zum Detektieren und Peilen von geräuschabstrahlenden Zielen eingesetzt. In einem Schlauch als äußere Hülle befinden sich zur Formbeständigkeit in Längsrichtung beabstandete Formstücke, die Hydrophone und/oder Elektronik-Bausteine aufnehmen und/oder Zugseile und Kabel führen. Der Schlauch ist mit einem Füllmittel gefüllt. Zur Erhöhung des Auftriebs der Schleppantenne werden erfindungsgemäß die Formstücke aus anorganischem Schaum, insbesondere geschäumtem Metall, hergestellt, dessen Dichte abhängig von der notwendigen Trimmung und dem verwendeten Füllmittel eingestellt wird. Durch die Dimensionierung oder die Anzahl der Formstücke ist der Auftrieb insbesondere auch bei einer Gelfüllung vergrößerbar, so daß die Dichte der Schleppantenne optimal auf die Wassertiefe im Operationsgebiet eingestellt werden kann. Der akustische Wellenwiderstand der Formstücke aus geschäumtem Metall ist an den des gefüllten Schlauchs angepaßt, so daß ein störungsfreier Empfang gewährleistet ist. Durch geometrische Formgebung der Formstücke wird eine Stabilisierung der Lage der Schleppantenne erreicht.
Patent DE-19832995-C1 (DE)
Title: Memory device using resistive ferroelectric memory cells
Inventor: KOWARIK OSKAR
IPC: G11C11/22
Filed: 1998-07-22
Granted: 1999-11-04
Abstract: The invention relates to a storage assembly consisting of a plurality of resistive ferroelectric storage cells, each of which comprises a select transistor (T) and a storage condenser (Cferro), a fixed cell plate voltage (VPLATTE) being applied to one electrode (PL) thereof while the other electrode (SN) is connected to a first zone (1) of the select transistor (T) having a first type of conductivity, wherein the select transistor (T) and the storage condenser (Cferro) are provided in or on a semiconductor substrate having a second type of conductivity opposite to that of the first type of conductivity. The other electrode (SN) of the storage condenser (Cferro) is connected to the line that is supplied with the cell plate voltage (VPLATTE) by means of a resistor (R).
Patent DE-19833661-C1 (DE)
Title: Production of filled and curable intermediate polyethylene material useful for heavy current cable insulation
Inventor: GITSCHNER HANS-WALTER
IPC: C08K3/22
Filed: 1998-07-27
Granted: 1999-08-26
Abstract: The invention relates to a method for producing cross-linkable, loaded polyethylene masses. Two polyethylene components are used; a first component consisting of more than 60 wt. % loaded polyethylene and a second consisting of cross-linkable, non-loaded polyethylene. The components are homogenised to form a preliminary material which is loaded by 20 to 45 wt. %. However it is possible, and preferable to carry out the homogenisation and the processing in one continuous working step in order to directly obtain the end product (as cable insulation, granules or a film).
Patent DE-19904331-C1 (DE)
Inventor: VOLKMANN FRANK
IPC: H04L12/24
Filed: 1999-01-28
Granted: 2000-08-03
Abstract: The invention relates to a system and method for transmitting data over the internet, especially data for the operator control and for the monitoring of an automation system (5). The invention provides a method or a system for a bi-directional useful data connection, also behind firewalls, over the internet in both directions and also from a client which can not be regarded as a server in the internet. According to the invention, a first connection request for establishing a first transmission channel (6a, 7a, 8a) is transmitted out via an internet connection (6, 7, 8) to an internet server (4) of an automation system (5) from a first data processing device (1) of a client, especially from an operator control and monitoring system (1). In addition, a second connection request for establishing a second transmission channel (6b, 7b, 8b) is transmitted to the internet server (4) from the client (1), whereby the first and the second transmission channels are provided over the internet for the transmission and reception of data, said transmission and reception being time-independent of one another and bi-directional, between the client (1) and the internet server (4). A time-unlimited utilization period of the transmission channels is ensured by transmitting dummy data in order to maintain the transmission channels even when useful data is not available.
Patent DE-19906727-C1 (DE)
Title: Gearbox-less machine for lift system, has synchronous external rotor motor with rotor monitoring measurement system arranged inside axial brake and before rotor shaft end
Inventor: FICHTNER KLAUS
IPC: H02K29/06
Filed: 1999-02-18
Granted: 2000-06-08
Abstract: The machine has a synchronous external rotor motor with a rotor monitoring measurement system arranged inside the axial brake and before the rotor shaft end  The machine has a synchronous external rotor motor with a fixed bearer structure including a stator (1), a wound stator packet (2) and a ventilated axial brake (3). There is a shaft-mounted rotor (5) with a drive rim (17) attached, and a measurement system (15) for monitoring the rotor. The rotor shaft (6) of the pot-shaped rotor is fed from the drive side via a bearing flange (4) of the pot-shaped stator, that is open towards the other side. The outer internal edge of the rotor forms a magnetic rotor (16) opposite the stator packet on the outer edge of the stator with an air gap. The measurement system is arranged inside the axial brake and before the rotor shaft end.
Patent RU-2040348-C1 (RU)
Title: Three-roll stand of helocal rolling mill
Inventor: GOLDSHTEJN IGOR L
IPC: B21B19/02
Filed: 1992-11-24
Granted: 1995-07-25
Abstract: FIELD: rolled tube production. SUBSTANCE: three-roll stand has the frame with the cover, three working rolls, arranged along a circle and mutually spaced by an angle, equal to 120 degrees, and mounted on rotary drums. One of the drums is mounted in a window of the cover. Two other drums are arranged in turnings between the frame and the cover. The stand also has screw-down mechanisms for lengthwise motion of the rotary drums, two mechanical screwdown units of the drum with the working roll and a drive unit for their motion. Both mechanical screwdown units are mounted for moving the drums with working rolls, arranged in the turnings between the frame and the cover. The drive of these screw-down units are mounted on the frame. Sleeves are also mounted in the frame oif the stand with use of bearings assemblies. Nuts of the screw-down mechanisms are mounted inside of the sleeves. Double-arm levers are secured to ends of the sleeves. The arms of the levers extend at both sides of the stand. One of the arm is jointly connected with the drive unit. A stroke limiting stopper is mounted opposite to the other arm. The drive units and the stroke limiting stoppers are mounted in the frame. EFFECT: enhanced structure of the stand. 1 cl, 9 dwg
Patent RU-2087296-C1 (RU)
Title: Universal adjustable wrench "kvega"
Inventor: KAZAKOV VLADIMIR I
IPC: B25B7/04
Filed: 1992-12-21
Granted: 1997-08-20
Abstract: FIELD: tool-making industry. SUBSTANCE: levers 1,2 are installed for mutual turning around pivot 7 positioned for movement in slot 8 of jaw 3 of lever 1. . Lever 2 has arched lug 33 for engagement with one of arched recesses 9 of lever 1. Made in wall 10 of slot 8 is rectangular recess 11 with shaped bores formed in it perpendicularly to pivot 7 according to the number of arched recesses 9. The bores accommodate shaped bars 13 for axial movement and alternate engagement with lug 33 intended to fix the mouth size. Bar 17 with replaceable disk 22 with lugs 24,25 placed on it is installed in hole 16 of jaw 3. EFFECT: improved design. 4 cl, 7 dwg
Patent RU-2058125-C1 (RU)
Title: Artificial knee joint
Inventor: BUROV GENNADIJ N
IPC: A61F2/64
Filed: 1992-12-28
Granted: 1996-04-20
Abstract: FIELD: medical equipment. SUBSTANCE: device has top and lower jaws joined by a terminal, axis of joint, brake shaft and elastic rests, disposed in top and lower jaws. Slanted slit is made in the terminal, which comes from brake shaft up at some angle and form contact area of the terminal with top jaw. Axis of the terminal and brake shaft are made hollow and fastened to side branches of lower jaw and terminal correspondingly. Adjacent sides of top and lower jaws are made to have a space between them. The terminal is made of titanium alloy, brake shaft is made of steel. Under effect of vertical load at the end of the step the terminal begins to join, and friction force creates in the hinge, which brakes in order to prevent possibility of random turn of prosthesis, i.e. prevents bending of leg and loss of equilibrium. EFFECT: improved rehabilitation of disabled person. 2 dwg
Patent RU-2130968-C1 (RU)
Inventor: MAJKL D TOMALSKI
IPC: A01N63/50
Filed: 1991-10-01
Granted: 1999-05-27
Abstract: FIELD: biotechnology, molecular biology. SUBSTANCE: invention proposes the recombinant DNA fragments where neurotoxin-encoding sequences are placed under control of heterological promoters. Invention proposes also genetically modified baculoviruses. Invention ensures to develop agents for biological insects control producing neurotoxin levels and exhibiting toxic effect on insects and enhancing toxic effects on insects. EFFECT: enhanced effectiveness of agents. 7 cl, 9 dwg, 9 tbl
Patent RU-2066043-C1 (RU)
Title: Strain converter
Inventor: PETROV BORIS V
IPC: G01B7/16
Filed: 1993-02-26
Granted: 1996-08-27
Abstract: FIELD: measurement equipment to measure deformations in engineering structures. SUBSTANCE: proposed circuit of strain converter ensures increase of noise immunity thanks to suppression of noises acting both on strain bridge 1 and on entire measurement path including communication lines and recorder 12. Strain bridge 1 is protected against action of conductive noises by way of electric connection of reference potential of recorder 12 to output of circuit 15 of isolation and suppression of noises. Noise suppression is provided as result of in-phase and synchronous action of noises across information input and across reference potential of recorder 12. EFFECT: increased noise immunity of strain converter. 5 dwg
Patent RU-2035054-C1 (RU)
Title: Method of determination and mapping of effective porosity of rocks
Inventor: EPSHTEJN YURIJ A
IPC: G01V9/00
Filed: 1993-03-01
Granted: 1995-05-10
Abstract: FIELD: geophysical prospecting. SUBSTANCE: effective porosity over examined area is determined by detection of intensity of mega-jointing with the aid of remote methods, special sample taking, measurement of effective porosity in samples, plotting of standard graphs "intensity of mega-jointing - effective porosity", extrapolation of estimates of effective porosity from these graphs to any points with use of information on types of rocks and intensity of mega-jointing in these points. Drawing of maps of effective porosity is performed in the same way and is achieved by transformation of geological and litho-facial maps and maps of intensity of mega-jointing into maps of effective porosity with the use of mentioned standard graphs. EFFECT: enhanced authenticity of determination and mapping. 1 dwg
Patent RU-2048125-C1 (RU)
Inventor: KVASENKOV OLEG I
IPC: A23L3/16
Filed: 1993-04-15
Granted: 1995-11-20
Abstract: FIELD: food industry. SUBSTANCE: apparatus has housing with branch pipes for supplying and discharging steam. Two steam dispensers are mounted inside the housing. The steam dispensers are made up as axially alined perforated pipe and cylinder. The product to be processed flows in the ring space between the pipe and cylinder. The apparatus is provided with at lest one additional belt positioned in the space between turns of the spiral guide mounted inside the ring space between the perforated pipe and cylinder. EFFECT: enhanced efficiency. 9 cl, 3 dwg
Patent RU-2113310-C1 (RU)
Title: Apparatus for knurling toothed profiles
Inventor: MEL NIKOV BORIS ANDREEVICH
IPC: B21H3/04
Filed: 1993-06-01
Granted: 1998-06-20
Abstract: FIELD: plastic deformation of metals, namely knurling threaded and toothed articles, teeth of cutting tools such as milling cutters, broaches, reamers and so on. SUBSTANCE: apparatus includes drive knurling rollers with shaping profile along their all outer cylindrical contours. Said rollers are mounted through changeable eccentric sleeves on drive shafts. Said shafts are arranged mutually in parallel in housing of machine tool. Their centers are spaced by the same distance from center of blank. Rotation axes of said shafts are misaligned relative to symmetry axes of said rollers by eccentricity value. Eccentric sleeves are joined with shafts by means of key joints. Knurling rollers are mounted on said eccentric sleeves also by means of key joints. EFFECT: improved design. 2 cl, 1 dwg
Patent RU-2048692-C1 (RU)
Title: Process of production of composite magnetic material based on molybdenum permalloy
Inventor: GUSEVA OLGA M
IPC: H01F1/24
Filed: 1993-07-19
Granted: 1995-11-20
Abstract: FIELD: radio engineering, electronics. SUBSTANCE: process consists in preparation of mixture of powder of molybdenum permalloy produced by gas atomization of melt, in creation of first layer of insulation on particles of powder by treatment of chromium adhydrate in aqueous solution, in drying, in dry mixing of produced powder with finely dispersed fusible glass and plasticizer, in formation of moulding powder under pressure 14-20 t/sq.cm, and in its firing in protective atmosphere at temperature 600-670 C. EFFECT: increased efficiency of production of ferrocomposites. 1 tbl
Patent RU-2091823-C1 (RU)
Title: Capillary hydrometer
Inventor: TOLSTOBROV BORIS YA
IPC: G01W1/11
Filed: 1993-08-10
Granted: 1997-09-27
Abstract: FIELD: measuring equipment, analytical instrumentation engineering. SUBSTANCE: capillary hydrometer uses a reference crystal vibrator connected to a reference frequency generator, measuring crystal vibrator connected to a measuring frequency generator and containing a hydrosensitive element made of piezomaterial with a set of capillaries. The generators are connected to a mixer with a frequency meter connected to its output. The hydrosensitive element is made in the form of a cellular structure with conical capillaries, whose base diameter is within 2 to 5 mcm, and the depth is at least a half of the capillary base diameter. EFFECT: enhanced accuracy. 3 dwg
Patent RU-2081359-C1 (RU)
Title: Transmission
Inventor: ZATSMAN ILYA R
IPC: F16H19/00
Filed: 1994-02-08
Granted: 1997-06-10
Abstract: FIELD: mechanisms for transmission of rotary motion or conversion of rotary motion into translational motion. SUBSTANCE: transmission has links which are pressed to one another; at least one link is rotatable. Engageable surfaces of links are rough with irregularities parallel to axis of rotatable link; these irregularities have form of alternating calibrated microgrooves and microprojections. Profile of microgrooves is formed by straight lines; angle between these lines is selected in definite limits. Width of area of contact of links exceeds length of working side of microprojection profile. EFFECT: enhanced reliability. 2 dwg